I second that. I had ACC Toyota & Land Cruiser adjust the valves on our '71 FJ40, and while doing so, they powder coated the valve cover. It looks great and really sets off the engine compartment.
What I like about ACC and Smoking Gun Powder Coating, is that when they repair or modify your vehicle, they always end up powder coating the parts, which in the end, makes everything look better and it keeps to combat rust and corrosion.
Check out this nice looking valve cover and air filter housing: